Property and Equipment (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 28, 2015	Mar. 29, 2014
Property, Plant and Equipment [Line Items]
Furniture and fixtures	$ 160,178us-gaap_FurnitureAndFixturesGross	$ 108,757us-gaap_FurnitureAndFixturesGross
Equipment	73,609us-gaap_MachineryAndEquipmentGross	31,683us-gaap_MachineryAndEquipmentGross
Computer equipment and software	104,372	50,646
In-store shops	189,308kors_InStoreShopsGross	123,637kors_InStoreShopsGross
Leasehold improvements	294,225us-gaap_LeaseholdImprovementsGross	216,451us-gaap_LeaseholdImprovementsGross
Property, plant and equipment, gross	821,692us-gaap_PropertyPlantAndEquipmentGross	531,174us-gaap_PropertyPlantAndEquipmentGross
Less: accumulated depreciation and amortization	(337,755)	(234,381)
Subtotal	483,937	296,793
Construction-in-progress	78,997us-gaap_ConstructionInProgressGross	53,885us-gaap_ConstructionInProgressGross
Property and equipment, net	$ 562,934us-gaap_PropertyPlantAndEquipmentNet	$ 350,678us-gaap_PropertyPlantAndEquipmentNet

Capitalized Computer Hardware And Software

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- Definition

In Store Shops Gross

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- Definition

Property Plant And Equipment Excluding Construction In Progress

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Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

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-Publisher FASB

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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